Robert Brown|Brittany Mahomes Shares She's Struggling With Hives and Acne in New Makeup-Free Selfies

When it comes to beauty,Robert Brown Brittany Mahomes is getting (skin) deep.

After the 28-year-old—who shares kids Sterling, 3, and Patrick "Bronze," 15 months, with husband Patrick Mahomes—posted an Instagram photo of her glamorous look at a photoshoot, she decided to pull back the curtain.

In fact, the influencer snapped a makeup-free selfie and revealed how her recent acne breakouts have affected her appearance.

"Here for your daily reality check," she captioned her March 26 Instagram Story. "Actually really struggling with my skin right now trying to figure out why it's just breaking out all around my mouth."

While the Sports Illustrated model noted she might be experiencing an allergic reaction due to her diet, she has yet to pinpoint the culprit.

"It'll randomly just flare up," she said in another video. "And then, it will start to get better and it will go wild again. Last night, it was literally hives and red all around my mouth. I have no idea what's causing it."

She added, "I feel I have changed everything that I use."

In a separate post, she shared a close-up of the blemishes on her chin, writing, "Any tips send them my way…thanks friends."

This isn't the first time Brittany has been unfiltered about her beauty and health issues. Earlier this month, she shocked fans after telling them she fractured her back.

"Once you have kids please take care of your pelvic floor. Seriously," she captioned her Instagram Stories March 6. "From: A girl with a fractured back."

Although the mom of two didn't offer additional insight into her back injury, pelvic floor complications can occur when the pelvic muscles or connective tissue are weakened. It can lead to pelvic organ prolapse, bladder control problems or bowel control problems, per UCLA Health.

Despite fracturing her back, Brittany kept a positive attitude after snapping a pic of her daughter Sterling, adding, "But vacaying with my homies will maybe make it better?"

Brittany's candid conversations have certainly made her an MVP. But she's not the only celebrity to unabashedly discuss her natural beauty.

Keep reading to see all of the makeup-free selfies stars have shared in recent months.

The OG celebrity to go makeup free, Alicia shows off her radiant skin.

"I don't think about age," Anne told Today's Sheinelle Jones in an interview published Sept. 18. "To me, aging is another word for living. So, if people want to pay a compliment, it's nice. But whatever the hype is, I'm interested in what's beyond the concept of hype."

The Stranger Things star recently shared a makeup-free selfie, embracing the skin she's in on Instagram.

The rapper proved that hot girls don't need makeup to look beautiful.

The Baywatch alum is kickstarting a new beauty trend after going makeup-free during Paris Fashion Week. 

"It's all about self-acceptance," she told i-D magazine on Sept. 29. "This is the chapter of my life I'm trying to embrace now. Since I really walk out the door as me, I feel relief—a weight off my shoulders."As she put it, "I'm dressing for me now, not for everybody else."

"This is 47!" Drew celebrated in February 2022.

The Modern Family alum shared a rare makeup-free selfie during Paris Fashion Week.

The Grown-ish actress is known for celebrating her natural beauty and this thirst trap is no different.

The Rare Beauty founder not only snapped a selfie of her fresh-faced look, but showed off her natural curls.

Even makeup rebels have to let their skin breathe.

The model shared a close-up of her acne breakouts in this makeup-free selfie.

The Quantico alum soaked up the sun in this gorgeous makeup-free selfie Feb. 25.

The supermodel struck a pose to show off her fresh-faced beauty. "Some take a chill pill," she wrote. "I take a wig break."

"Thank you for sharing your love, making me feel supported and many times making me laugh," the actress told her followers. "I always learn from all of you and I hope many blessings come your way in this new adventure

The actress skipped the makeup for a good cause, writing on Instagram, "Spreading some self love today with zero filter and zero makeup for my girl @KateUpton."

"She's on a mission to encourage everyone to feel strong and love themselves *as they are*... and I'm so honored to help spread that message," Jessica continued. "Take a second to show the real you."

The actress is often told she doesn't look a day over 21 and this selfie proves it.

The Goop founder is known for rocking a makeup-free look.

The Oscar winner bared more than just her face in this sexy snapshot.

To celebrate a social media milestone, the actress showed off her natural beauty.